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347127 (2010 JO174)
Classification: Main-belt Asteroid          SPK-ID: 2347127
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1093578374732867 8.272e-08  
a 3.030470488110768 5.9296e-08 au
q 2.69906478900436 2.2336e-07 au
i 3.870947376445311 6.9415e-06 deg
node 87.96971097191873 0.00011029 deg
peri 271.8582070430481 0.00011513 deg
M 206.777406543031 3.5873e-05 deg
tp 2459820.632124734380
(2022-Aug-29.13212473)
0.00020502 TDB
period 1926.919250242908
5.28
5.6555e-05
1.548e-07
d
yr
n .1868267183249211 5.4833e-09 deg/d
Q 3.361876187217177 6.5781e-08 au
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      4530 days (12.40 yr)  
   first obs. used      2006-09-14  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64178  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 23:24:29  

Additional Information
 Earth MOID = 1.69924 au 
 Jupiter MOID = 2.08693 au 
 T_jup = 3.231 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO427780  
diameter diameter 4.487 km 0.710 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.026   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

347127 (2010 JO174)          Discovered 2010-May-11 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

Alternate Designations
 2010 JO174 = 2009 BW108 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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